CH566374A5 - - Google Patents

Info

Publication number
CH566374A5
CH566374A5 CH1637371A CH1637371A CH566374A5 CH 566374 A5 CH566374 A5 CH 566374A5 CH 1637371 A CH1637371 A CH 1637371A CH 1637371 A CH1637371 A CH 1637371A CH 566374 A5 CH566374 A5 CH 566374A5
Authority
CH
Switzerland
Application number
CH1637371A
Original Assignee
Ciba Geigy Ag
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority to BE791250D priority Critical patent/BE791250A/xx
Application filed by Ciba Geigy Ag filed Critical Ciba Geigy Ag
Priority to CH1637371A priority patent/CH566374A5/xx
Priority to AU48402/72A priority patent/AU471712B2/en
Priority to NL7215046A priority patent/NL7215046A/xx
Priority to DE19722254624 priority patent/DE2254624A1/de
Priority to CA155,921A priority patent/CA974984A/en
Priority to AR24503972A priority patent/AR195886A1/es
Priority to JP11253172A priority patent/JPS4856223A/ja
Priority to FR7239902A priority patent/FR2159457B1/fr
Priority to GB5198572A priority patent/GB1396548A/en
Priority to IT3154072A priority patent/IT970405B/it
Priority to ES408464A priority patent/ES408464A1/es
Publication of CH566374A5 publication Critical patent/CH566374A5/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B43/00—Preparation of azo dyes from other azo compounds
    • C09B43/32—Preparation of azo dyes from other azo compounds by reacting carboxylic or sulfonic groups, or derivatives thereof, with amines; by reacting keto-groups with amines
    • C09B43/38—Preparation of azo dyes from other azo compounds by reacting carboxylic or sulfonic groups, or derivatives thereof, with amines; by reacting keto-groups with amines by reacting two or more ortho-hydroxy naphthoic acid dyes with polyamines
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B33/00—Disazo and polyazo dyes of the types A->K<-B, A->B->K<-C, or the like, prepared by diazotising and coupling
    • C09B33/02—Disazo dyes
    • C09B33/147—Disazo dyes in which the coupling component is a bis -(-o-hydroxy-carboxylic- acid amide)
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B33/00—Disazo and polyazo dyes of the types A->K<-B, A->B->K<-C, or the like, prepared by diazotising and coupling
    • C09B33/02—Disazo dyes
    • C09B33/153—Disazo dyes in which the coupling component is a bis-(aceto-acetyl amide) or a bis-(benzoyl-acetylamide)

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inks, Pencil-Leads, Or Crayons (AREA)
  • Heat Sensitive Colour Forming Recording (AREA)
CH1637371A 1971-11-11 1971-11-11 CH566374A5 (it)

Priority Applications (12)

Application Number Priority Date Filing Date Title
BE791250D BE791250A (fr) 1971-11-11 Composes disazoiques utilisables comme pigments
CH1637371A CH566374A5 (it) 1971-11-11 1971-11-11
AU48402/72A AU471712B2 (en) 1971-11-11 1972-11-01 New disa zo pigments and processes for their manufacture
NL7215046A NL7215046A (it) 1971-11-11 1972-11-07
CA155,921A CA974984A (en) 1971-11-11 1972-11-08 Disazo pigments
DE19722254624 DE2254624A1 (de) 1971-11-11 1972-11-08 Neue disazopigmente und verfahren zu deren herstellung
AR24503972A AR195886A1 (es) 1971-11-11 1972-11-09 Nuevos pigmentos disazoicos y procedimiento para prepararlos
JP11253172A JPS4856223A (it) 1971-11-11 1972-11-09
FR7239902A FR2159457B1 (it) 1971-11-11 1972-11-10
GB5198572A GB1396548A (en) 1971-11-11 1972-11-10 Disazo pigments and processes for their manufacture
IT3154072A IT970405B (it) 1971-11-11 1972-11-10 Pigmenti disazoici e procedimento per la loro preparazion
ES408464A ES408464A1 (es) 1971-11-11 1972-11-10 Procedimiento para la preparacion de pigmentos disazoicos.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1637371A CH566374A5 (it) 1971-11-11 1971-11-11

Publications (1)

Publication Number Publication Date
CH566374A5 true CH566374A5 (it) 1975-09-15

Family

ID=4416791

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1637371A CH566374A5 (it) 1971-11-11 1971-11-11

Country Status (11)

Country Link
JP (1) JPS4856223A (it)
AR (1) AR195886A1 (it)
AU (1) AU471712B2 (it)
BE (1) BE791250A (it)
CA (1) CA974984A (it)
CH (1) CH566374A5 (it)
DE (1) DE2254624A1 (it)
FR (1) FR2159457B1 (it)
GB (1) GB1396548A (it)
IT (1) IT970405B (it)
NL (1) NL7215046A (it)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3724367A1 (de) * 1987-07-23 1989-02-02 Hoechst Ag Trifluormethyl-alkoxy-aniline, verfahren zu ihrer herstellung und ihre verwendung in der eisfarbentechnik

Also Published As

Publication number Publication date
FR2159457A1 (it) 1973-06-22
GB1396548A (en) 1975-06-04
JPS4856223A (it) 1973-08-07
BE791250A (fr) 1973-05-10
IT970405B (it) 1974-04-10
AU4840272A (en) 1974-05-02
NL7215046A (it) 1973-05-15
CA974984A (en) 1975-09-23
DE2254624A1 (de) 1973-05-17
AU471712B2 (en) 1976-04-29
AR195886A1 (es) 1973-11-15
FR2159457B1 (it) 1975-03-28

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Legal Events

Date Code Title Description
PL Patent ceased